EPA · discharge permits by watershed
Subbasin 10170201
- 58Current permits
- 1States
- 6Watersheds
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in South Dakota. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
Watersheds inside this subbasin
- Watershed 101702010922
- Watershed 10170201018
- Watershed 10170201078
- Watershed 10170201027
- Watershed 10170201057
- Watershed 10170201063
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| 2025 WATER SYSTEMS IMPROVEMENTS SCHEDULE 1: PIPELINE | SDR10P5LQ | CASTLEWOOD | SD | Construction stormwater | Minor | City of Castlewood-Big Sioux River |
| AMDAHL CATTLE BARN | SDR10H214 | SUMMIT | SD | Construction stormwater | Minor | Lonesome Lake-Big Sioux River |
| ATY TERMINAL SITE IMPROVEMENTS | SDR10K522 | WATERTOWN | SD | Construction stormwater | Minor | Lake Kampeska |
| BLOOMING VALLEY DAIRY | SDR10K365 | SUMMIT | SD | Construction stormwater | Minor | natural drainage to Big Sioux River |
| BLUE DOG STATE FISH HATCHERY | SDGA20013 | WAUBAY | SD | Minor | Blue Dog Lake | |
| CALVIN INDUSTRIAL PARK SECOND ADDITION - PHASE 1 | SDR10P57S | WATERTOWN | SD | Construction stormwater | Minor | Willow Creek-Big Sioux River |
| CLARK KAMPESKA RWS (WTP) | SDG860066 | CLARK | SD | Minor | Big Sioux River | |
| CROCKERS COLLISION CENTER | SDR10K525 | WATERTOWN | SD | Construction stormwater | Minor | Watertown Storm Sewer |
| CROWNED RIDGE II TRANSMISSION LINE | SDR10J564 | SOUTH SHORE | SD | Construction stormwater | Minor | Willow Creek |
| CROWNED RIDGE TRANSMISSION LINE | SDR10J446 | SOUTH SHORE | SD | Construction stormwater | Minor | Round Lake |
| DAKOTA RANGE III WIND PROJECT | SDR10I025 | SUMMIT | SD | Construction stormwater | Minor | Lonesome Lake-Big Sioux River |
| DIESEL ADDITION & REMODEL | SDR10K653 | WATERTOWN | SD | Construction stormwater | Minor | Watertown storm sewer |
| DUNN PROPERTY | SDR10J679 | WATERTOWN | SD | Construction stormwater | Minor | Lake Kampeska |
| EASTSIDE INVESTMENTS DETENTION POND | SDR10P232 | WATERTOWN | SD | Construction stormwater | Minor | Pelican Lake |
| ENEMY SWIM DAY SCHOOL | SDR10I03Y | WAUBAY | SD | Construction stormwater | Minor | Spring Lake |
| ENEMY SWIM WWTF | SDG589808 | ENEMY SWIM DISTRICT | SD | Publicly owned treatment works | Minor | Spring Lake |
| GLACIAL LAKES ENERGY LLC | SD0027863 | WATERTOWN | SD | Minor | BIG SIOUX RIVER | |
| GRENVILLE, TOWN OF (WTP) | SDG860055 | GRENVILLE | SD | Minor | Waubay Lake | |
| HARMONY HILL 3RD ADDITION | SDR10K739 | WATERTOWN | SD | Construction stormwater | Minor | natural drainage to Big Sioux River |
| HIGH SCHOOL TRACK & FIELD IMPROVEMENTS | SDR10K783 | WATERTOWN | SD | Construction stormwater | Minor | Watertown storm sewer |
| KAKS LAKESIDE SECOND ADDITION | SDR10K491 | WATERTOWN | SD | Construction stormwater | Minor | natural drainage to Lake Pelican |
| KAKS LAKESIDE SECOND ADDITION | SDR10K413 | WATERTOWN | SD | Construction stormwater | Minor | natural drainage to Lake Pelican |
| KAMPESKA DUNES THIRD SUBDIVISION | SDR10K405 | WATERTOWN | SD | Construction stormwater | Minor | detention pong to Watertown storm sewer |
| KAMPSCO | SDR10P5EE | WATERTOWN | SD | Construction stormwater | Minor | Lake Kampeska |
| KRANZBURG - TOWN OF | SD0024724 | KRANZBURG, TOWN OF | SD | Publicly owned treatment works | Minor | UNNAMED TRIBUTARY - STRAY HORSE CRK |
| LOTS 1 & 2 MORRIS FIRST ADDITION | SDR10K266 | WATERTOWN | SD | Construction stormwater | Minor | Willow Creek |
| MAGELLAN PIPELINE COMPANY | SD0026786 | WATERTOWN | SD | Minor | BURIED CONDUIT TO WILLOW CREEK | |
| NORTHERN CON-AGG, LLP - RAUVILLE PLANT | SD0026182 | RAUVILLE | SD | Industrial stormwater | Minor | MUD CREEK |
| PCN 09M4 | SDR10P5RT | WATERTOWN | SD | Construction stormwater | Minor | Willow Creek-Big Sioux River |
| PRAIRIE HAVEN 1ST ADDITION | SDR10K678 | WATERTOWN | SD | Construction stormwater | Minor | natural drainage to Pelican Lake |
| SRE BUILDING | SDR10K521 | WATERTOWN | SD | Construction stormwater | Minor | Lake Kampeska |
| STONY POINT | SDR10J495 | WATERTOWN | SD | Construction stormwater | Minor | Lake Kampeska |
| SUMMIT NORTH INDUSTRIAL EXPANSION | SDR10H073 | SUMMIT | SD | Construction stormwater | Minor | Headwaters Big Sioux River |
| SUMMIT NORTH SIDE ADDITION | SDR10K406 | SUMMIT | SD | Construction stormwater | Minor | natural drainage to Big Sioux River |
| SUMMIT, TOWN OF | SD0022811 | SUMMIT | SD | Publicly owned treatment works | Minor | UNNAMED TRIB OF BIG SIOUX RIVER |
| THE KAMP INN | SDR10K018 | WATERTOWN | SD | Construction stormwater | Minor | natural drainageway |
| THE LAKES OF WILLOW CREEK FIRST ADDITION | SDR10J730 | WATERTOWN | SD | Construction stormwater | Minor | Willow Creek |
| TRUCKING FREIGHT COMPANY | SDR10P268 | WATERTOWN | SD | Construction stormwater | Minor | Pelican Lake |
| VALLEY VIEW 3RD ADDITION | SDR10K620 | WATERTOWN | SD | Construction stormwater | Minor | natural drainage to Big Sioux River |
| VALLEY VIEW SECOND ADDITION | SDR10K040 | WATERTOWN | SD | Construction stormwater | Minor | Natural Drainage Way |